Density functional theory study of proton transfer in carbonic anhydrase
β Scribed by Lidong Zhang; Daiqian Xie
- Book ID
- 111785236
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 456 KB
- Volume
- 50
- Category
- Article
- ISSN
- 1001-6538
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π SIMILAR VOLUMES
The hybrid density functional theory (DFT) has been applied to model the proton transfer reaction between methane and methyl radicals. The obtained results were compared with the ROHF and MP2 ab initio calculations and the experimental results. Several basis sets from 6-31G(d) to 6-311 + + G(3df, 3p
The effect of fluorine substitution on the proton transfer barrier (DE PT ) of malonaldehyde (1) has been investigated with the aid of density functional theory (DFT) calculations carried out at the B3LYP/cc-pVTZ level of theory. The results indicate that fluorine substitution in 1 increases the ene
## Abstract We have investigated the possible proton transfer pathways from the surface of the protein to the zincβbound water molecule in the mutant Hisβ64βAla of human carbonic anhydrase II. Starting with an input of known crystallographic structures of the mutant, we model the proton pathways as